| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $15.8M | +$5.8M | +58% | Dec 31, 2022 | 10-K | 2023-02-15 |
| Q4 2021 | $10M | $0 | 0% | Dec 31, 2021 | 10-K | 2023-02-15 |
| Q4 2020 | $10M | -$14M | -58.3% | Dec 31, 2020 | 10-K | 2022-02-18 |
| Q4 2019 | $24M | +$9.1M | +61.1% | Dec 31, 2019 | 10-K | 2021-02-18 |
| Q4 2018 | $14.9M | -$4.4M | -22.8% | Dec 31, 2018 | 10-K | 2020-02-19 |
| Q4 2017 | $19.3M | -$166M | -89.6% | Dec 31, 2017 | 10-K | 2019-02-19 |
| Q3 2017 | $161M | +$3.6M | +2.29% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $164M | -$500K | -0.3% | Jun 30, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | $160M | -$10.2M | -5.98% | Mar 31, 2017 | 10-Q | 2017-05-08 |
| Q4 2016 | $185M | +$28.9M | +18.5% | Dec 31, 2016 | 10-K/A | 2018-03-13 |
| Q3 2016 | $157M | +$9.3M | +6.29% | Sep 30, 2016 | 10-Q | 2016-11-01 |
| Q2 2016 | $165M | +$14.8M | +9.86% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $171M | +$9.1M | +5.64% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $156M | +$18.2M | +13.2% | Dec 31, 2015 | 10-K | 2017-03-01 |
| Q3 2015 | $148M | +$16.1M | +12.2% | Aug 31, 2015 | 10-Q | 2016-11-01 |
| Q2 2015 | $150M | +$18.4M | +14% | May 31, 2015 | 10-Q | 2016-08-09 |
| Q1 2015 | $162M | +$25.3M | +18.6% | Feb 28, 2015 | 10-Q | 2016-05-10 |
| Q4 2014 | $138M | +$32.1M | +30.3% | Nov 30, 2014 | 10-K | 2016-02-16 |
| Q3 2014 | $132M | +$3.9M | +3.05% | Aug 31, 2014 | 10-K | 2016-02-16 |
| Q2 2014 | $132M | +$72.5M | +122% | May 31, 2014 | 10-K | 2016-02-16 |
| Q1 2014 | $136M | +$77.5M | +132% | Feb 28, 2014 | 10-K | 2016-02-16 |
| Q4 2013 | $106M | +$59M | +126% | Nov 30, 2013 | 10-K | 2015-01-30 |
| Q3 2013 | $128M | +$86.6M | +210% | Aug 31, 2013 | 10-Q | 2013-10-15 |
| Q2 2013 | $59.2M | +$21.8M | +58.3% | May 31, 2013 | 8-K | 2013-07-26 |
| Q1 2013 | $58.7M | +$12M | +25.7% | Feb 28, 2013 | 10-Q | 2013-04-08 |
| Q4 2012 | $46.9M | -$2.6M | -5.25% | Nov 30, 2012 | 10-K | 2014-02-07 |
| Q3 2012 | $41.3M | -$4M | -8.83% | Aug 31, 2012 | 10-Q | 2012-10-10 |
| Q2 2012 | $37.4M | May 31, 2012 | 10-Q | 2012-06-29 | ||
| Q1 2012 | $46.7M | Feb 29, 2012 | 10-Q | 2012-04-06 | ||
| Q4 2011 | $49.5M | -$1.6M | -3.13% | Nov 30, 2011 | 8-K | 2013-07-26 |
| Q3 2011 | $45.3M | Aug 31, 2011 | 10-Q | 2011-09-30 | ||
| Q4 2010 | $51.1M | Nov 30, 2010 | 10-K | 2012-02-07 |